Have you recently spotted the “TFN” or “TFN Nicotine” branding on a bottle of e-liquid? If you
answered no to that question, take a closer look at the vape juice you’re currently using. There’s
a significant probability that the e-recipe liquid and label design have changed recently, and you
may not even realize it.
“Tobacco-free nicotine” is abbreviated as “TFN.” To put it another way, the nicotine in your eliquid isn’t sourced from tobacco and is instead created in a lab — and if you aren’t already
using synthetic nicotine, you will be very soon.
Where does Nicotine come from?
To comprehend what synthetic nicotine is and why it’s important to the vaping industry and your
personal vaping experience, you must first comprehend where e-liquid nicotine usually comes
from.
Until recently, tobacco was the source of nicotine for all e-liquids and nicotine replacement
treatments, including lozenges, gums, and patches. Although most procedures include the use
of solvents such as ammonia, petroleum ether, and ethanol, there are several acceptable
methods for extracting nicotine from tobacco.
Nicotine can also be extracted via steam distillation, however, solvent extraction is more
prevalent due to its cheaper cost. The extraction of nicotine from tobacco with a solvent is a
straightforward operation.
To make a slurry, a tobacco processor grinds tobacco leaves into a powder and then combines
it with a solvent. The mixture is filtered to remove the plant matter. Evaporation is used to isolate
the nicotine, which is distilled out of the solvent or vice versa.
What is Synthetic Nicotine?
While extracting nicotine from tobacco leaves is the simplest and cheapest method, the same
molecule can also be obtained by a chemical reaction. The main concept here is to combine a
molecule that can function as a nicotine precursor with a catalyst that combines with the
precursor to generate nicotine.
Nicotine is much more expensive to produce in a laboratory than it is to extract from tobacco
leaves. However, synthetic nicotine is in high demand in the vaping sector, and laboratories
have optimized their production methods as a result.
The move to synthetic nicotine has had little impact on e-liquid prices due to enhanced
efficiency and increasing demand for large volumes.
Does Synthetic Nicotine E-liquid taste or feel different?
Since the tobacco-derived nicotine you’re currently using isn’t genuinely pharmaceutical grade,
an e-liquid with synthetic nicotine may taste different to you than one with natural nicotine.
If a nicotine extract is not properly filtered, it may contain minute tobacco remains that provide a
bitter flavor to the nicotine. In that situation, an e-liquid creator might use sweets and strong
flavors to mask the bitter flavor of the tobacco residues.
However, such an e-liquid would not taste as wonderful as one with a purer type of nicotine. If
the e-liquid you’re now consuming contains low-purity nicotine – which is uncommon – you’ll
probably prefer synthetic nicotine.
Conclusion:
In general, an e-liquid brand that has switched to synthetic nicotine will want to tell its customers
about it. The presence of TFN nicotine is often favorable to consumers who are eager to get as
far away from tobacco products as feasible.
Furthermore, switching from tobacco-derived nicotine to synthetic nicotine is a significant
investment for an e-liquid company because it involves more than just rearranging
manufacturing lines; synthetic nicotine is considerably more expensive than tobacco-derived
nicotine.
E-liquid firms have a strong motivation to inform their customers about the improvements
they’ve made to their goods.
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